~% type guile
guile is /usr/local/bin/guile
~% strace guile
execve("/usr/local/bin/guile", ["guile"], [/* 48 vars */]) = 0
brk(0)                                  = 0x804a000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f62000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=99336, ...}) = 0
mmap2(NULL, 99336, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f49000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/i686/cmov", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/lib/tls/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/i686", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/lib/tls/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/tls/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/sse2", 0xbff36a2c)     = -1 ENOENT (No such file or directory)
open("/lib/tls/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/cmov", 0xbff36a2c)     = -1 ENOENT (No such file or directory)
open("/lib/tls/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/lib/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i686/sse2", 0xbff36a2c)    = -1 ENOENT (No such file or directory)
open("/lib/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i686/cmov", 0xbff36a2c)    = -1 ENOENT (No such file or directory)
open("/lib/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i686", 0xbff36a2c)         = -1 ENOENT (No such file or directory)
open("/lib/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/sse2/cmov", 0xbff36a2c)    = -1 ENOENT (No such file or directory)
open("/lib/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/sse2", 0xbff36a2c)         = -1 ENOENT (No such file or directory)
open("/lib/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/cmov", 0xbff36a2c)         = -1 ENOENT (No such file or directory)
open("/lib/libguile.so.18", O_RDONLY)   = -1 ENOENT (No such file or directory)
stat64("/lib", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
open("/usr/lib/tls/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/i686/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/i686", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls", 0xbff36a2c)      = -1 ENOENT (No such file or directory)
open("/usr/lib/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i686/cmov", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i686", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/sse2", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/cmov", 0xbff36a2c)     = -1 ENOENT (No such file or directory)
open("/usr/lib/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib", {st_mode=S_IFDIR|0755, st_size=114688, ...}) = 0
open("/lib/i486-linux-gnu/tls/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/i686/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/i686", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/tls/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/tls", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/i686/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/i686", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/lib/i486-linux-gnu/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/i486-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/i486-linux-gnu/tls/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/i686/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/i686", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/tls/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/tls", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/i686/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/i686/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/i686/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/i686/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/i686/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/i686/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/i686/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/i686", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/sse2/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/sse2/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/sse2/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/sse2", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/cmov/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu/cmov", 0xbff36a2c) = -1 ENOENT (No such file or directory)
open("/usr/lib/i486-linux-gnu/libguile.so.18", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/i486-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
writev(2, [{"guile", 5}, {": ", 2}, {"error while loading shared libra"..., 36}, {": ", 2}, {"libguile.so.18", 14}, {": ", 2}, {"cannot open shared object file", 30}, {": ", 2}, {"No such file or directory", 25}, {"\n", 1}], 10guile: error while loading shared libraries: libguile.so.18: cannot open shared object file: No such file or directory
) = 119
exit_group(127)                         = ?
Process 31345 detached
~